IFX_XA_UNIQUEXID_IN_DATABASE configuration parameter

Use the IFX_XA_UNIQUEXID_IN_DATABASE configuration parameter
to enable the transaction manager to use the same XID to represent
global transactions on different databases in the same database server
instance.

onconfig.std value

None

default value

0

values

0 = disabled

1 = enabled

takes effect

After you edit your onconfig file and restart
the database server.

Usage

An XID is a global
transaction ID for a distributed XA transaction.

If you set
the IFX_XA_UNIQUEXID_IN_DATABASE configuration parameter to 1, the
database server allows the transaction manager to use the same XID
to represent global transactions on different databases in the same
database server instance. Thus, the database can be the domain instead
of the server.